"""
YouTour - Create and access tours based on public transport routes. 
Copyright (C) 2011 Karl Beecher

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
"""

import os
from google.appengine.ext import webapp
from google.appengine.ext.webapp import template
from settings import PROJECT_PATH
from business.TourFactory import TourFactory

class LoadTourPage(webapp.RequestHandler):

    def post(self):
        tourId = self.request.get("tourId")
        tour = TourFactory.buildTourFromId(tourId)

        template_values = {}
        template_values["tour"] = tour
        path = os.path.join(PROJECT_PATH, "templates/loadTour.html")

        self.response.out.write(template.render(path, template_values))

    def get(self):
        self.redirect("/")
